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$BBNX All transactions

Beta Bionics, Inc.

▼ SELL

$ Value

$30K

Shares

1,025

Price

$29

Filed

Mar 16

Insider

Name

Russell Steven Jon

Title

Chief Medical Officer

CIK

0002051384

Roles

Officer

Transaction Details

Transaction Date

2025-12-02

Code

S

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

178,071

Footnotes

The shares were sold to cover tax withholding obligations associated with the vesting of restricted stock units.

Filing Info

Accession No.

0002051384-26-000003

Form Type

4

Issuer CIK

0001674632

Russell Steven Jon's History

Date Ticker Type Value
2026-03-02 BBNX $13K
2026-02-27 BBNX A $0
2026-02-27 BBNX A $0
2026-02-27 BBNX A $0
2025-12-02 BBNX $30K
2025-09-02 BBNX $19K
2025-06-02 BBNX $5K
2025-06-02 BBNX $12K
2025-06-02 BBNX $2K

Other Insiders at BBNX (90d)

Insider Bought Sold Last
Hopman Mark
Chief Commercial Officer
$103K 2026-03-04
Mensinger Mike
Chief Product Officer
$13K 2026-03-02
Feider Stephen
Chief Financial Officer
$18K 2026-03-02
Saint Sean
President & CEO
$42K 2026-03-02
Russell Steven Jon
Chief Medical Officer
$13K 2026-03-02